II. ON MANAdam Schaff, Marxism and the Philosophy of ManMilan Prucha, Marxism and the Existential Problems of ManKarel Kosik, Man and PhilosophyMarek Fritzhand, Marx's Ideal of ManBronislaw Baczko, Marx and the Idea of the Universality of ManDanilo Pejovic, On the Power and Impotence of PhilosophyMaximilien Rubel, Reflections on Utopia and RevlutionErnst Bloch, Man and Citizen According to MarxErich Fromm, The Application of Humanist Psychoanalysis to Marx's Theory

III. ON FREEDOMBertrand Russell, In Praise of IdlenessIrving Fetscher, Marx's Concretization of the Concept of FreedomGajo Petrovic, Man and FreedomRudi Supek, Freedom and Polydeterminism in the Criticism of Culture

IV. ON ALIENATIONPredrag Vranicki, Socialism and the Problem of AlienationOskar Schatz and Ernst Florian Winter, Alienation, Marxism, and Humanism (A Christian Viewpoint)Mathilde Niel, The Phenomenon of Technology: Liberation or Alienation of Man?

V. ON PRACTICENorman Thomas, Humanistic Socialism and the FutureWolfgan Abendroth, Planning and the Classless SocietyRichard M. Titmuss, Social Welfare and the Art of GivingT.B. Bottomore, Industry, Work, and SocialismSir Stephen King-Hall, Personal Liberty in an Affluent SocietyPaul Medow, The Humanistic Ideals of the Enlightenment and Mathematical EconomicsDanilo Dolci, Reflections on Planning and Groups, Decentralization and PlanningGalvano della Volpe, The Legal Philosophy of SocialismThe Triple Revolution